[INFO] updating cached repository stallmanifold/flag [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/stallmanifold/flag [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/stallmanifold/flag" "work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/stallmanifold/flag" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stallmanifold/flag"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stallmanifold/flag'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b15cf56b0e557415439ea60ad13d38df347e7383 [INFO] sha for GitHub repo stallmanifold/flag: b15cf56b0e557415439ea60ad13d38df347e7383 [INFO] validating manifest of stallmanifold/flag on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stallmanifold/flag on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stallmanifold/flag [INFO] finished frobbing stallmanifold/flag [INFO] frobbed toml for stallmanifold/flag written to work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag/Cargo.toml [INFO] started frobbing stallmanifold/flag [INFO] finished frobbing stallmanifold/flag [INFO] frobbed toml for stallmanifold/flag written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stallmanifold/flag/Cargo.toml [INFO] crate stallmanifold/flag already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing stallmanifold/flag against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] bbd34832c94d35049d3f0d4932b3e18d305c895efe8ef03885f1918c8fdf5e10 [INFO] running `"docker" "start" "-a" "bbd34832c94d35049d3f0d4932b3e18d305c895efe8ef03885f1918c8fdf5e10"` [INFO] [stderr] Compiling cc v1.0.6 [INFO] [stderr] Compiling tga v0.2.18 (https://github.com/stallmanifold/tga#e23e6210) [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glfw v0.21.0 [INFO] [stderr] Compiling flag v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/main.rs:316:58 [INFO] [stderr] | [INFO] [stderr] 316 | fn update(g_resources: &mut GResources, glfw: &mut Glfw, window: &mut glfw::Window) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:332:79 [INFO] [stderr] | [INFO] [stderr] 332 | fn mouse(g_resources: &mut GResources, button: glfw::MouseButton, state: i32, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:332:87 [INFO] [stderr] | [INFO] [stderr] 332 | fn mouse(g_resources: &mut GResources, button: glfw::MouseButton, state: i32, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:340:53 [INFO] [stderr] | [INFO] [stderr] 340 | fn keyboard(g_resources: &mut GResources, key: Key, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:340:61 [INFO] [stderr] | [INFO] [stderr] 340 | fn keyboard(g_resources: &mut GResources, key: Key, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/meshes.rs:126:9 [INFO] [stderr] | [INFO] [stderr] 126 | for t in 0..(FLAG_Y_RES - 1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/meshes.rs:127:13 [INFO] [stderr] | [INFO] [stderr] 127 | for s in 0..(FLAG_X_RES - 1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `element_i` is never read [INFO] [stderr] --> src/meshes.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | let mut element_i = 0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `element_i` is never read [INFO] [stderr] --> src/meshes.rs:664:5 [INFO] [stderr] | [INFO] [stderr] 664 | element_i += 1; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: function is never used: `drag` [INFO] [stderr] --> src/main.rs:324:1 [INFO] [stderr] | [INFO] [stderr] 324 | fn drag(g_resources: &mut GResources, x: i32, y: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `FLAGPOLE_AXIS_XZ` should have a snake case name [INFO] [stderr] --> src/meshes.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | let FLAGPOLE_AXIS_XZ: [GLfloat; 2] = [-FLAGPOLE_SHAFT_RADIUS, 0.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flagpole_axis_xz` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `GROUND_LO` should have a snake case name [INFO] [stderr] --> src/meshes.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | let GROUND_LO: [GLfloat; 3] = [-0.875, FLAGPOLE_SHAFT_BOTTOM, -2.45]; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `ground_lo` [INFO] [stderr] [INFO] [stderr] warning: variable `GROUND_HI` should have a snake case name [INFO] [stderr] --> src/meshes.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | let GROUND_HI: [GLfloat; 3] = [1.875, FLAGPOLE_SHAFT_BOTTOM, 0.20]; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `ground_hi` [INFO] [stderr] [INFO] [stderr] warning: variable `WALL_LO` should have a snake case name [INFO] [stderr] --> src/meshes.rs:178:9 [INFO] [stderr] | [INFO] [stderr] 178 | let WALL_LO: [GLfloat; 3] = [GROUND_LO[0], FLAGPOLE_SHAFT_BOTTOM, GROUND_HI[2]]; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `wall_lo` [INFO] [stderr] [INFO] [stderr] warning: variable `WALL_HI` should have a snake case name [INFO] [stderr] --> src/meshes.rs:179:9 [INFO] [stderr] | [INFO] [stderr] 179 | let WALL_HI: [GLfloat; 3] = [GROUND_HI[0], FLAGPOLE_SHAFT_BOTTOM + 3.0, GROUND_HI[2]]; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `wall_hi` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.42s [INFO] running `"docker" "inspect" "bbd34832c94d35049d3f0d4932b3e18d305c895efe8ef03885f1918c8fdf5e10"` [INFO] running `"docker" "rm" "-f" "bbd34832c94d35049d3f0d4932b3e18d305c895efe8ef03885f1918c8fdf5e10"` [INFO] [stdout] bbd34832c94d35049d3f0d4932b3e18d305c895efe8ef03885f1918c8fdf5e10 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a0223108520588148830b8ef1521e3cf7f1f9ebef8dba4c938acd36933505afa [INFO] running `"docker" "start" "-a" "a0223108520588148830b8ef1521e3cf7f1f9ebef8dba4c938acd36933505afa"` [INFO] [stderr] Compiling flag v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/main.rs:316:58 [INFO] [stderr] | [INFO] [stderr] 316 | fn update(g_resources: &mut GResources, glfw: &mut Glfw, window: &mut glfw::Window) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:332:79 [INFO] [stderr] | [INFO] [stderr] 332 | fn mouse(g_resources: &mut GResources, button: glfw::MouseButton, state: i32, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:332:87 [INFO] [stderr] | [INFO] [stderr] 332 | fn mouse(g_resources: &mut GResources, button: glfw::MouseButton, state: i32, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:340:53 [INFO] [stderr] | [INFO] [stderr] 340 | fn keyboard(g_resources: &mut GResources, key: Key, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/main.rs:340:61 [INFO] [stderr] | [INFO] [stderr] 340 | fn keyboard(g_resources: &mut GResources, key: Key, x: i32, y: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/meshes.rs:126:9 [INFO] [stderr] | [INFO] [stderr] 126 | for t in 0..(FLAG_Y_RES - 1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/meshes.rs:127:13 [INFO] [stderr] | [INFO] [stderr] 127 | for s in 0..(FLAG_X_RES - 1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `element_i` is never read [INFO] [stderr] --> src/meshes.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | let mut element_i = 0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `element_i` is never read [INFO] [stderr] --> src/meshes.rs:664:5 [INFO] [stderr] | [INFO] [stderr] 664 | element_i += 1; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: function is never used: `drag` [INFO] [stderr] --> src/main.rs:324:1 [INFO] [stderr] | [INFO] [stderr] 324 | fn drag(g_resources: &mut GResources, x: i32, y: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `FLAGPOLE_AXIS_XZ` should have a snake case name [INFO] [stderr] --> src/meshes.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | let FLAGPOLE_AXIS_XZ: [GLfloat; 2] = [-FLAGPOLE_SHAFT_RADIUS, 0.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flagpole_axis_xz` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `GROUND_LO` should have a snake case name [INFO] [stderr] --> src/meshes.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | let GROUND_LO: [GLfloat; 3] = [-0.875, FLAGPOLE_SHAFT_BOTTOM, -2.45]; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `ground_lo` [INFO] [stderr] [INFO] [stderr] warning: variable `GROUND_HI` should have a snake case name [INFO] [stderr] --> src/meshes.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | let GROUND_HI: [GLfloat; 3] = [1.875, FLAGPOLE_SHAFT_BOTTOM, 0.20]; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `ground_hi` [INFO] [stderr] [INFO] [stderr] warning: variable `WALL_LO` should have a snake case name [INFO] [stderr] --> src/meshes.rs:178:9 [INFO] [stderr] | [INFO] [stderr] 178 | let WALL_LO: [GLfloat; 3] = [GROUND_LO[0], FLAGPOLE_SHAFT_BOTTOM, GROUND_HI[2]]; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `wall_lo` [INFO] [stderr] [INFO] [stderr] warning: variable `WALL_HI` should have a snake case name [INFO] [stderr] --> src/meshes.rs:179:9 [INFO] [stderr] | [INFO] [stderr] 179 | let WALL_HI: [GLfloat; 3] = [GROUND_HI[0], FLAGPOLE_SHAFT_BOTTOM + 3.0, GROUND_HI[2]]; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `wall_hi` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `"docker" "inspect" "a0223108520588148830b8ef1521e3cf7f1f9ebef8dba4c938acd36933505afa"` [INFO] running `"docker" "rm" "-f" "a0223108520588148830b8ef1521e3cf7f1f9ebef8dba4c938acd36933505afa"` [INFO] [stdout] a0223108520588148830b8ef1521e3cf7f1f9ebef8dba4c938acd36933505afa [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stallmanifold/flag:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 01c0159b032da2fd2f40c0220fae3eef142a84568127c98c7143cd8e37c3d8ab [INFO] running `"docker" "start" "-a" "01c0159b032da2fd2f40c0220fae3eef142a84568127c98c7143cd8e37c3d8ab"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/flag-e98c5a82f892a320 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "01c0159b032da2fd2f40c0220fae3eef142a84568127c98c7143cd8e37c3d8ab"` [INFO] running `"docker" "rm" "-f" "01c0159b032da2fd2f40c0220fae3eef142a84568127c98c7143cd8e37c3d8ab"` [INFO] [stdout] 01c0159b032da2fd2f40c0220fae3eef142a84568127c98c7143cd8e37c3d8ab